CN206330956U - A kind of biogas concentration alarm device - Google Patents
A kind of biogas concentration alarm device Download PDFInfo
- Publication number
- CN206330956U CN206330956U CN201621257473.0U CN201621257473U CN206330956U CN 206330956 U CN206330956 U CN 206330956U CN 201621257473 U CN201621257473 U CN 201621257473U CN 206330956 U CN206330956 U CN 206330956U
- Authority
- CN
- China
- Prior art keywords
- alarm device
- biogas
- casing
- gas sensor
- biogas concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of biogas concentration alarm device, the back side of the casing is provided with support frame, the installation of biogas concentration alarm device can be conducive to place, the biogas concentration alarm device also includes temperature inductor and gas sensor, flameless catalytic film is provided with the gas sensor, when gas sensor reaches finite concentration to biogas, flameless catalytic film on gas sensor makes biogas carry out flameless combustion generation heat, temperature inductor temperature sensor changes, so that buzzer starts alarm, Li-Ion rechargeable battery is provided with the upside of the casing, reduce the overall volume of warning device, reduce quality, the biogas concentration alarm device has the advantages that sensitive alarm and small volume, with wide market prospects.
Description
Technical field
The utility model is related to biogas concentration warning device field, and in particular to a kind of biogas concentration alarm device.
Background technology
Biogas be organic substance under anaerobic, a kind of mixed gas generated by the fermentation of microorganism.
At present, security incident is mainly shown as poisoning, combustion explosion etc. during biogas use.And leaking is compared in biogas engineering
Easy produced problem, biogas leakage is not easy to be found in time, if running into naked light, is just easy to generation fire fire quick-fried
It is fried.A kind of warning device of biogas concentration is urgently needed to solve this problem at present.
Utility model content
The purpose of this utility model is to provide a kind of biogas concentration alarm device, to solve on caused in the prior art
State multinomial defect.
To achieve the above object, the utility model provides following technical scheme：A kind of biogas concentration alarm device, it is described
Biogas concentration alarm device body includes casing, hose, concentration sensor, detector and buzzer, the outside of the casing
Control panel is provided with, the control panel includes display screen, button and display lamp, and the side of the casing is provided with valve,
The hose is connected by valve with casing, and the concentration sensor is arranged on the inner side of valve, the detector and buzzing
Device is arranged on the inside of casing, and the concentration sensor is connected with detector and buzzer by circuit.
It is preferred that, the back side of the casing is provided with support frame.
It is preferred that, the biogas concentration alarm device also includes temperature inductor and gas sensor, the temperature sense
Device is connected with gas sensor and buzzer by circuit.
It is preferred that, flameless catalytic film is provided with the gas sensor.
It is preferred that, it is provided with Li-Ion rechargeable battery on the upside of the casing.
Beneficial effect using above technical scheme is：The utility model provides a kind of biogas concentration alarm device, institute
The back side for stating casing is provided with support frame, the installation of biogas concentration alarm device can be conducive to place, the biogas concentration report
Alarm device also includes being provided with flameless catalytic film on temperature inductor and gas sensor, the gas sensor, works as air-sensitive
When sensor detects biogas and reaches finite concentration, the flameless catalytic film on gas sensor makes biogas carry out flameless combustion
Produce heat, the change of temperature inductor temperature sensor so that buzzer starts alarm, be provided with the upside of the casing lithium from
Sub- rechargeable battery, reduces the overall volume of warning device, reduces quality, the biogas concentration alarm device have sensitive alarm with
And the advantage of small volume, with wide market prospects.
Brief description of the drawings
Fig. 1 is a kind of structural representation of biogas concentration alarm device of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of biogas concentration alarm device of the utility model；
Wherein：1- casings, 2- hoses, 3- concentration sensors, 4- detectors, 5- buzzers, 6- display screens, 7- buttons,
8- display lamps, 9- valves, 10- support frames, 11- temperature inductors, 12- gas sensors, 13- flameless catalytics film, 14- lithiums from
Sub- rechargeable battery.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 shows embodiment of the present utility model：A kind of biogas concentration alarm device, the biogas concentration alarm
Device body includes casing 1, hose 2, concentration sensor 3, detector 4 and buzzer 5, and the outside of the casing 1 is provided with
Control panel, the control panel includes display screen 6, button 7 and display lamp 8, and the side of the casing 1 is provided with valve 9, institute
State hose 2 to be connected with casing 1 by valve 9, the concentration sensor 3 is arranged on the inner side of valve 9, the He of detector 4
Buzzer 5 is arranged on the inside of casing 1, and the concentration sensor 3 is connected with detector 4 and buzzer 5 by circuit.
In addition, as shown in Fig. 2 the back side of the casing 1 is provided with support frame 10, the biogas concentration alarm device is also wrapped
Temperature inductor 11 and gas sensor 12 are included, the temperature inductor 11 passes through circuit with gas sensor 12 and buzzer 5
Flameless catalytic film 13 is provided with connection, the gas sensor 12, the upside of the casing 1 is provided with lithium ion charging electricity
Pond 14.
Based on above-mentioned, the utility model provides a kind of biogas concentration alarm device, and the back side of the casing is provided with branch
Support, can be conducive to the installation of biogas concentration alarm device to place, and the biogas concentration alarm device also includes temperature sense
Flameless catalytic film is provided with device and gas sensor, the gas sensor, when gas sensor reaches to biogas
During finite concentration, the flameless catalytic film on gas sensor makes biogas carry out flameless combustion generation heat, temperature inductor
Temperature sensor changes, so that buzzer starts to be provided with Li-Ion rechargeable battery on the upside of alarm, the casing, reduces report
The overall volume of alarm device, reduces quality, and the biogas concentration alarm device has the advantages that sensitive alarm and small volume, had
Wide market prospects.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (5)
1. a kind of biogas concentration alarm device, it is characterised in that：The biogas concentration alarm device body includes casing, rubber
Control panel is provided with the outside of pipe, concentration sensor, detector and buzzer, the casing, the control panel includes aobvious
Display screen, button and display lamp, the side of the casing are provided with valve, and the hose is connected by valve with casing, described
Concentration sensor is arranged on the inner side of valve, and the detector and buzzer are arranged on the inside of casing, the concentration sensor
It is connected with detector and buzzer by circuit.
2. a kind of biogas concentration alarm device according to claim 1, it is characterised in that：The back side of the casing is provided with
Support frame.
3. a kind of biogas concentration alarm device according to claim 1, it is characterised in that：The biogas concentration alarm device
Also include temperature inductor and gas sensor, the temperature inductor is connected with gas sensor and buzzer by circuit.
4. a kind of biogas concentration alarm device according to claim 3, it is characterised in that：Set on the gas sensor
There is nonflame catalytic film.
5. a kind of biogas concentration alarm device according to claim 1, it is characterised in that：It is provided with the upside of the casing
Li-Ion rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257473.0U CN206330956U (en) | 2016-11-23 | 2016-11-23 | A kind of biogas concentration alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257473.0U CN206330956U (en) | 2016-11-23 | 2016-11-23 | A kind of biogas concentration alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330956U true CN206330956U (en) | 2017-07-14 |
Family
ID=59287811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621257473.0U Expired - Fee Related CN206330956U (en) | 2016-11-23 | 2016-11-23 | A kind of biogas concentration alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206330956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425718A (en) * | 2017-08-22 | 2019-03-05 | 天津市科瑞燃气设备有限公司 | A kind of coal gas detection instrument |
-
2016
- 2016-11-23 CN CN201621257473.0U patent/CN206330956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425718A (en) * | 2017-08-22 | 2019-03-05 | 天津市科瑞燃气设备有限公司 | A kind of coal gas detection instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208367889U (en) | gas pipeline emergency rescue device | |
| CN202472869U (en) | Portable gas detector based on mobile internet | |
| CN203745146U (en) | Leakage alarm device of primary lithium battery pack | |
| CN206330956U (en) | A kind of biogas concentration alarm device | |
| CN210346794U (en) | Gas meter capable of automatically detecting and alarming | |
| CN206627175U (en) | A kind of Internet of Things gas meter, flow meter | |
| CN206995652U (en) | A kind of fire-fighting module cage | |
| CN107808499A (en) | Gas monitoring warning system | |
| CN206889895U (en) | A kind of safty shield of chemical pipeline | |
| CN205751133U (en) | A kind of household safe controls device | |
| CN204692732U (en) | A kind of preventing water leakage water tap | |
| CN205643654U (en) | Equipment state detection device of lithium cell group | |
| CN208655008U (en) | A kind of domestic gas alarm system based on Internet of Things | |
| CN206833681U (en) | A kind of gas leakage audible-visual annunciator | |
| CN204057545U (en) | A kind of elevator intelligent detector | |
| CN205582218U (en) | Prevent that combustible gas from leaking family's intelligence alarm | |
| CN204692734U (en) | A kind of novel energy-conserving water tap | |
| CN205322086U (en) | Solar energy intelligence heating thermos | |
| CN208937576U (en) | A kind of water pollutant detection device | |
| CN206290335U (en) | A kind of biomass power generation detection alarm system | |
| CN207853839U (en) | Intelligent photovoltaic energy storage device | |
| CN207052075U (en) | A kind of combustible gas detecting device | |
| CN205302569U (en) | Intelligence gas leak detection equipment | |
| CN206609315U (en) | A kind of flue gas waste heat recovery apparatus | |
| CN207258320U (en) | A kind of high transhipment seal assembly of chemical products air-tightness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20201123 |